Sculptured out of volcanic activity and thousands of years in the making, Wai-O-Tapu is considered to be New Zealand's most colourful and diverse geothermal sightseeing attraction. You are introduced to a uniquely different natural landscape -- the key to what you see lies below the surface -- one of the most extensive geothermal systems in New Zealand. Sculptured out of volcanic activity and thousands of years in the making, Wai-O-Tapu is considered to be New Zealand's most colourful and diverse geothermal sightseeing attraction. You are introduced to a uniquely different natural landscape -- the key to what you see lies below the surface -- one of the most extensive geothermal systems in New Zealand. facebook.com/WaiotapuThermalWonderlandand 2 more links